Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
BSCOP2 FamilyGlycosyl hydrolase family 81 8044651 4004062 SCOP2 (2022-06-29)
BSCOP2 SuperfamilySix-hairpin glycosidases 8051826 3000970 SCOP2 (2022-06-29)
BSCOP2 SuperfamilyGalactose mutarotase-like 8051825 3000035 SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AGlyco_hydro_81_1ste4k35A1 A: beta sandwichesX: Glycosyl hydrolase domain-likeH: supersandwich (From Topology)T: supersandwichF: Glyco_hydro_81_1stECOD (1.6)
AGlyco_hydro_81_2nde4k35A2 A: alpha superhelicesX: Repetitive alpha hairpinsH: alpha/alpha toroid (From Topology)T: alpha/alpha toroidF: Glyco_hydro_81_2ndECOD (1.6)
BGlyco_hydro_81_1ste4k35B1 A: beta sandwichesX: Glycosyl hydrolase domain-likeH: supersandwich (From Topology)T: supersandwichF: Glyco_hydro_81_1stECOD (1.6)
BGlyco_hydro_81_2nde4k35B2 A: alpha superhelicesX: Repetitive alpha hairpinsH: alpha/alpha toroid (From Topology)T: alpha/alpha toroidF: Glyco_hydro_81_2ndECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF03639Glycosyl hydrolase family 81 N-terminal domain (Glyco_hydro_81)Glycosyl hydrolase family 81 N-terminal domainFamily of eukaryotic beta-1,3-glucanases. Within the Aspergillus fumigatus protein Swiss:Q9UVV0 two perfectly conserved Glu residues (E550 or E554) have been proposed as putative nucleophiles of the active site of the Engl1 endoglucanase, while the p ...Family of eukaryotic beta-1,3-glucanases. Within the Aspergillus fumigatus protein Swiss:Q9UVV0 two perfectly conserved Glu residues (E550 or E554) have been proposed as putative nucleophiles of the active site of the Engl1 endoglucanase, while the proton donor would be D475. The endo-beta-1,3-glucanase activity is essential for efficient spore release [1]. This entry represents the N-terminal beta sandwich domain.
Domain
A, B
PF17652Glycosyl hydrolase family 81 C-terminal domain (Glyco_hydro81C)Glycosyl hydrolase family 81 C-terminal domain- Repeat